Brake magnet



FIG. 1 is a top plan view of a brake magnet showing my new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a side elevation view;

FIG. 4 is an end elevation view;

FIG. 5 is an opposite end elevation view; and,

FIG. 6 is a top perspective view.

The portions of the magnet shown in broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a brake magnet, as shown and described. 